Key words: bit-stock, auger, drill-stock, chuck, boring machine
The American Patented Brace
A to C
Ron Pearson
| Patent #: |
838677 |
| Patent Date: |
12/18/1906 |
| Patentee: |
Ackermann, John H. |
| Location: |
Springfield, OH |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Angle bit-brace |
| Comment: |
N/A |
| Patent #: |
282251 |
| Patent Date: |
07/31/1883 |
| Patentee: |
Adams, Azro H. |
| Location: |
Santa Rosa, CA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Boring brace |
| Comment: |
assigned 1/2 to J.G. Hurley. |
| Patent #: |
87816 |
| Patent Date: |
03/16/1869 |
| Patentee: |
Alden, Albert S. |
| Location: |
Chicopee, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
478248 |
| Patent Date: |
07/05/1892 |
| Patentee: |
Alden, Oliver R. |
| Location: |
Nicholson, PA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
assigned 1/2 to H.W. Lord, Lathrop. PA. |
| Patent #: |
675917 |
| Patent Date: |
06/11/1901 |
| Patentee: |
Allen, George S. |
| Location: |
Southington, CT |
| Manufacturer: |
Peck, Stow and Wilcox Co. |
| Source: |
N/A |
| Description: |
Handle |
| Comment: |
Assignor to Peck, Stow and Wilcox Co., Southington, CT. |
| Patent #: |
10853 |
| Patent Date: |
05/02/1854 |
| Patentee: |
Allender, John |
| Location: |
New London, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Operating catch in tool. |
| Comment: |
N/A |
| Patent #: |
521579 |
| Patent Date: |
06/19/1894 |
| Patentee: |
Alley, John F. |
| Location: |
Norton, VA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Gage brace - to regulate drilling depth. |
| Comment: |
N/A |
| Patent #: |
993140 |
| Patent Date: |
05/23/1911 |
| Patentee: |
Allyn, William C. |
| Location: |
Mulberry, IN |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Brace |
| Comment: |
Adjustable angle for boring |
| Patent #: |
140451 |
| Patent Date: |
07/01/1873 |
| Patentee: |
Amidon, C.H. |
| Location: |
Miller's Falls, MA |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Drill and bit-stock |
| Comment: |
N/A |
| Patent #: |
217672 |
| Patent Date: |
07/22/1879 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
N/A |
| Patent #: |
50214 |
| Patent Date: |
10/03/1865 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Greenfield, MA |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Bit stock |
| Comment: |
N/A |
| Patent #: |
210075 |
| Patent Date: |
11/19/1878 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
N/A |
| Patent #: |
305263 |
| Patent Date: |
09/16/1884 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Chuck |
| Comment: |
N/A |
| Patent #: |
64931 |
| Patent Date: |
05/21/1867 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Greenfield, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
N/A |
| Patent #: |
283844 |
| Patent Date: |
08/28/1883 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
298542 |
| Patent Date: |
05/13/1884 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-brace (Corner) |
| Comment: |
N/A |
| Patent #: |
201379 |
| Patent Date: |
03/19/1878 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
assigned 1/2 to E.R. Saxton, Buffalo, NY. |
| Patent #: |
193632 |
| Patent Date: |
07/31/1877 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Miller's Falls, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Brace-wrench |
| Comment: |
assigned 1/2 to E.R. Saxton, Buffalo, NY. |
| Patent #: |
263455 |
| Patent Date: |
08/29/1882 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
348182 |
| Patent Date: |
08/31/1886 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Machine for applying heads to bit braces. |
| Comment: |
N/A |
| Patent #: |
226646 |
| Patent Date: |
04/20/1880 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-brace |
| Comment: |
N/A |
| Patent #: |
73279 |
| Patent Date: |
01/14/1868 |
| Patentee: |
Amidon, Charles H. |
| Location: |
Greenfield, MA |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
92927 |
| Patent Date: |
07/27/1869 |
| Patentee: |
Amory, Arthur. |
| Location: |
New York, NY |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Improvement in guide attachments for boring instruments. |
| Comment: |
N/A |
| Patent #: |
525573 |
| Patent Date: |
09/04/1894 |
| Patentee: |
Andrew, Moses L. |
| Location: |
Delhi, OH |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit shank and chuck |
| Comment: |
N/A |
| Patent #: |
5087 |
| Patent Date: |
04/24/1847 |
| Patentee: |
Andrews, Manassah |
| Location: |
Bridgewater, MA. |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bitstock |
| Comment: |
N/A |
| Patent #: |
171255 |
| Patent Date: |
12/21/1875 |
| Patentee: |
Anthoine, James W. |
| Location: |
Miller's Falls, MA |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Angular adjustable bit-stock. |
| Comment: |
N/A |
| Patent #: |
307252 |
| Patent Date: |
10/28/1884 |
| Patentee: |
Armstrong, Arthur H. |
| Location: |
Plainville, CT |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit holder |
| Comment: |
N/A |
| Patent #: |
132790 |
| Patent Date: |
11/05/1872 |
| Patentee: |
Backus, Quimby S. |
| Location: |
Miller's Falls, MA |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
132791 |
| Patent Date: |
11/05/1872 |
| Patentee: |
Backus, Quimby S. |
| Location: |
Miller's Falls, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
N/A |
| Patent #: |
204416 |
| Patent Date: |
06/04/1878 |
| Patentee: |
Backus, Quimby S. |
| Location: |
Holyoke, MA |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Jaws intergal with frame of brace; closed via tapered thread. |
| Comment: |
N/A |
| Patent #: |
216776 |
| Patent Date: |
06/24/1879 |
| Patentee: |
Backus, Quimby S. |
| Location: |
New York, NY |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-stock wrenches |
| Comment: |
N/A |
| Patent #: |
233464 |
| Patent Date: |
10/19/1880 |
| Patentee: |
Backus, Quimby S. |
| Location: |
New York, NY |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
234517 |
| Patent Date: |
11/16/1880 |
| Patentee: |
Backus, Quimby S. |
| Location: |
Winchendon, MA |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
250047 |
| Patent Date: |
11/29/1881 |
| Patentee: |
Backus, Quimby S. |
| Location: |
Holyoke, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
15632 |
| Patent Date: |
08/26/1856 |
| Patentee: |
Baird, Daniel N. |
| Location: |
Warrensville, OH |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Brace. |
| Comment: |
N/A |
| Patent #: |
250186 |
| Patent Date: |
11/29/1881 |
| Patentee: |
Baker, Loring J. |
| Location: |
Boston, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
assigned to Franklin P. Baker. |
| Patent #: |
528137 |
| Patent Date: |
10/30/1894 |
| Patentee: |
Banner, John William |
| Location: |
Banner's Elk, NC |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Brace and bit |
| Comment: |
N/A |
| Patent #: |
603825 |
| Patent Date: |
05/10/1898 |
| Patentee: |
Barber, Melvin |
| Location: |
Oklahoma, Oklahoma Territory |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
assigned 1/4 to L.E. Johnson. |
| Patent #: |
639842 |
| Patent Date: |
12/26/1899 |
| Patentee: |
Barber, Melvin and Kramer, Louis F. |
| Location: |
Oklahoma, Oklahoma Territory |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
42827 |
| Patent Date: |
05/24/1864 |
| Patentee: |
Barber, William Henry |
| Location: |
Greenfield, MA. |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Holding device for bits or other tools. CLASSIC. |
| Comment: |
N/A |
| Patent #: |
6256 |
| Patent Date: |
04/03/1849 |
| Patentee: |
Barnes, William T. |
| Location: |
Buffalo, NY. |
| Manufacturer: |
N/A |
| Source: |
? |
| Description: |
Auger Stock |
| Comment: |
N/A |
| Patent #: |
32347 |
| Patent Date: |
05/21/1861 |
| Patentee: |
Bartholomew, Harry S. |
| Location: |
Bristol, CT. |
| Manufacturer: |
N/A |
| Source: |
yes. |
| Description: |
Ball-brace. |
| Comment: |
N/A |
| Patent #: |
103281 |
| Patent Date: |
05/24/1870 |
| Patentee: |
Bartholomew, Harry S. |
| Location: |
Bristol, CT |
| Manufacturer: |
N/A |
| Source: |
? |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
405422 |
| Patent Date: |
06/18/1889 |
| Patentee: |
Bartholomew, Harry S. |
| Location: |
Bristol, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-holder |
| Comment: |
N/A |
| Patent #: |
N/A |
| Patent Date: |
11/04/1862 |
| Patentee: |
Bartholomew, Harry S. |
| Location: |
Bristol, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Improved ball-brace. |
| Comment: |
Reissue |
| Patent #: |
N/A |
| Patent Date: |
08/22/1871 |
| Patentee: |
Bartholomew, Harry S. |
| Location: |
Bristol, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Improvement in bit-braces. |
| Comment: |
Reissue |
| Patent #: |
65046 |
| Patent Date: |
05/28/1867 |
| Patentee: |
Bartholomew, Harry S. and G.W. |
| Location: |
Bristol, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Brace, boring bit |
| Comment: |
N/A |
| Patent #: |
777657 |
| Patent Date: |
12/20/1904 |
| Patentee: |
Bartholomew, Joseph P. |
| Location: |
New Britain, CT |
| Manufacturer: |
assignee |
| Source: |
yes |
| Description: |
Bit-brace jaws |
| Comment: |
assigned to Stanley Rule and Level Co. |
| Patent #: |
822714 |
| Patent Date: |
06/05/1906 |
| Patentee: |
Bartholomew, Joseph P. |
| Location: |
Bristol, CT |
| Manufacturer: |
Stanley Rule and Level Co. |
| Source: |
N/A |
| Description: |
Ratchet mechanism for tools. |
| Comment: |
Assignor to Stanley Rule and Level Co., New Britain, CT. |
| Patent #: |
533407 |
| Patent Date: |
01/29/1895 |
| Patentee: |
Barton, Edward L. |
| Location: |
Millersburg, PA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Thread-cutting brace. |
| Comment: |
Assignor 1/2 to John C. Rutter, Jr., Bloomsburg, PA. |
| Patent #: |
277105 |
| Patent Date: |
05/08/1883 |
| Patentee: |
Bayrer, William J. |
| Location: |
Southington, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
218107 |
| Patent Date: |
08/05/1879 |
| Patentee: |
Beadle, Jesse |
| Location: |
Shickshinny, PA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock (Double wimble) |
| Comment: |
N/A |
| Patent #: |
875493 |
| Patent Date: |
12/31/1907 |
| Patentee: |
Beard, Michael A. |
| Location: |
Cabool, AR |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Quick-acting brace-chuck. |
| Comment: |
N/A |
| Patent #: |
17479 |
| Patent Date: |
06/09/1857 |
| Patentee: |
Benjamin, George |
| Location: |
Avoca, NY. |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Devices for holding bit in brace. |
| Comment: |
N/A |
| Patent #: |
801566 |
| Patent Date: |
10/10/1905 |
| Patentee: |
Bennett, Alexander and Bloedel, Philip B. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Brace-drill |
| Comment: |
N/A |
| Patent #: |
1132550 |
| Patent Date: |
03/23/1915 |
| Patentee: |
Bodmer, Christian |
| Location: |
New Britain, CT |
| Manufacturer: |
Assignor to Stanley Rule and Level Co. |
| Source: |
? |
| Description: |
Chuck |
| Comment: |
N/A |
| Patent #: |
342727 |
| Patent Date: |
05/25/1886 |
| Patentee: |
Bolen, John A. |
| Location: |
Springfield, MA |
| Manufacturer: |
Davis |
| Source: |
yes |
| Description: |
Ratchet bit-brace |
| Comment: |
assigned to L.L. Davis. |
| Patent #: |
360650 |
| Patent Date: |
04/05/1887 |
| Patentee: |
Bolen, Lawrence C. |
| Location: |
Springfield, MA |
| Manufacturer: |
Davis |
| Source: |
yes |
| Description: |
Ratchet bit brace |
| Comment: |
assigned to L.L. Davis. |
| Patent #: |
925745 |
| Patent Date: |
06/22/1909 |
| Patentee: |
Booth, Thomas |
| Location: |
Boise, ID |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-wrench |
| Comment: |
N/A |
| Patent #: |
225682 |
| Patent Date: |
03/23/1880 |
| Patentee: |
Bostwick, Seymour A. |
| Location: |
Chelsea, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Combined drill and bit-stock. |
| Comment: |
N/A |
| Patent #: |
647799 |
| Patent Date: |
04/17/1900 |
| Patentee: |
Boyd, John Lynn |
| Location: |
Rosebud, IL |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Combination tool. |
| Comment: |
N/A |
| Patent #: |
177089 |
| Patent Date: |
05/09/1876 |
| Patentee: |
Boynton, Eben M. |
| Location: |
New York, NY |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
221391 |
| Patent Date: |
11/11/1879 |
| Patentee: |
Brinton, Caleb |
| Location: |
Chicago, IL |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Expandable auger bit |
| Comment: |
N/A |
| Patent #: |
241920 |
| Patent Date: |
05/24/1881 |
| Patentee: |
Brittin, John W. |
| Location: |
Black Rock, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
553226 |
| Patent Date: |
01/21/1896 |
| Patentee: |
Brockett, Herbert W. |
| Location: |
Hamdon, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
N/A |
| Patent #: |
24005 |
| Patent Date: |
05/17/1859 |
| Patentee: |
Brooks, M.S. |
| Location: |
Chester, VT |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Drill stock |
| Comment: |
N/A |
| Patent #: |
355585 |
| Patent Date: |
01/04/1887 |
| Patentee: |
Buck, Daniel A.A. and Buck, Arthur A. |
| Location: |
Chesire, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Hand-drill. |
| Comment: |
N/A |
| Patent #: |
144826 |
| Patent Date: |
11/25/1873 |
| Patentee: |
Buckley, Timothy L. |
| Location: |
Mankato, MN |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Brace-wrench |
| Comment: |
N/A |
| Patent #: |
289502 |
| Patent Date: |
12/04/1883 |
| Patentee: |
Buell, Edgar |
| Location: |
Clinton, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
assigned to self and A.L. Buell. |
| Patent #: |
289501 |
| Patent Date: |
12/04/1883 |
| Patentee: |
Buell, Edgar |
| Location: |
Clinton, CT |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Tool handle |
| Comment: |
assigned to self and A.L. Buell. |
| Patent #: |
347417 |
| Patent Date: |
08/17/1886 |
| Patentee: |
Bullard, William P. |
| Location: |
New York, NY |
| Manufacturer: |
Assignee |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
assigned to Fuller Bit Brace Co. |
| Patent #: |
96881 |
| Patent Date: |
11/16/1869 |
| Patentee: |
Butler, Calvin L. |
| Location: |
Greenfield, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
N/A |
| Patent #: |
463440 |
| Patent Date: |
11/17/1891 |
| Patentee: |
Cameron, William |
| Location: |
Milpitas, CA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
772211 |
| Patent Date: |
10/11/1904 |
| Patentee: |
Campbell, Arthur D. |
| Location: |
Welkesbarre, PA |
| Manufacturer: |
Stanley |
| Source: |
yes |
| Description: |
Bit gage |
| Comment: |
assignor to Stanley Rule and Level Co., New Britain, CT |
| Patent #: |
1363954 |
| Patent Date: |
12/28/1920 |
| Patentee: |
Carll, Addison B. |
| Location: |
New York, NY |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Ratchet mechanism for braces |
| Comment: |
N/A |
| Patent #: |
1363953 |
| Patent Date: |
12/28/1920 |
| Patentee: |
Carll, Addison B. |
| Location: |
New York, NY |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Bit-chuck |
| Comment: |
N/A |
| Patent #: |
569896 |
| Patent Date: |
10/20/1896 |
| Patentee: |
Cauwenberg, Edmund Van |
| Location: |
New York, NY |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit gage |
| Comment: |
N/A |
| Patent #: |
10499 |
| Patent Date: |
02/07/1854 |
| Patentee: |
Chamberlain, Dexter H. |
| Location: |
Boston, MA. |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit or drill stock |
| Comment: |
N/A |
| Patent #: |
10500 |
| Patent Date: |
02/07/1854 |
| Patentee: |
Chamberlain, Dexter H. |
| Location: |
Boston, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Tool Holder. Two jaws actuated by threaded sleeve. |
| Comment: |
Idea predates Barber patent. |
| Patent #: |
9353 |
| Patent Date: |
10/26/1852 |
| Patentee: |
Chamberlain, Dexter H. |
| Location: |
Boston, MA. |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
"Drill or bitt stock" |
| Comment: |
N/A |
| Patent #: |
146123 |
| Patent Date: |
01/06/1874 |
| Patentee: |
Chandler, George W. and Folsom, John G. |
| Location: |
New Ipswich, MA and Winchendon, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
assigned to John C. Folsom |
| Patent #: |
254275 |
| Patent Date: |
02/28/1882 |
| Patentee: |
Chantrell, Felix |
| Location: |
Bridgeport, CT |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
adjustable socket wrench (Also bit-stock) |
| Comment: |
N/A |
| Patent #: |
302320 |
| Patent Date: |
07/22/1884 |
| Patentee: |
Chantrell, John |
| Location: |
Bridgeport, CT |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Ratchet-brace |
| Comment: |
N/A |
| Patent #: |
286683 |
| Patent Date: |
10/16/1883 |
| Patentee: |
Chantrell, John |
| Location: |
Bridgeport, CT |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Ratchet brace |
| Comment: |
assigned to Hazeltine and Chantrell. |
| Patent #: |
328649 |
| Patent Date: |
10/20/1885 |
| Patentee: |
Chantrell, John |
| Location: |
Bridgeport, CT |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-brace |
| Comment: |
N/A |
| Patent #: |
284276 |
| Patent Date: |
09/04/1883 |
| Patentee: |
Chantrell, John |
| Location: |
Bridgeport, CT |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-brace |
| Comment: |
assigned to Hazeltine and Chantrell. |
| Patent #: |
284275 |
| Patent Date: |
09/04/1883 |
| Patentee: |
Chantrell, John |
| Location: |
Bridgeport, CT |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
Bit-stock |
| Comment: |
assigned to Hazeltine and Chantrell. |
| Patent #: |
328648 |
| Patent Date: |
10/20/1885 |
| Patentee: |
Chantrell, John |
| Location: |
Bridgeport, CT |
| Manufacturer: |
N/A |
| Source: |
yes? |
| Description: |
Brace chuck |
| Comment: |
N/A |
| Patent #: |
162271 |
| Patent Date: |
04/20/1875 |
| Patentee: |
Charles, Elbert R. |
| Location: |
Petaluma, CA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
361488 |
| Patent Date: |
04/19/1887 |
| Patentee: |
Cilley, S.J. and Carroll, T.F. |
| Location: |
Gonic and Laconia, NH |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock (with internal gearing) |
| Comment: |
N/A |
| Patent #: |
105906 |
| Patent Date: |
08/02/1870 |
| Patentee: |
Clark, Charles H. |
| Location: |
Pittsfield, ME |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-stock |
| Comment: |
N/A |
| Patent #: |
294762 |
| Patent Date: |
03/11/1884 |
| Patentee: |
Clarkson, William R. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Ratchet bit-brace |
| Comment: |
N/A |
| Patent #: |
301339 |
| Patent Date: |
07/01/1884 |
| Patentee: |
Clarkson, William R. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
N/A |
| Patent #: |
286388 |
| Patent Date: |
10/09/1883 |
| Patentee: |
Clarkson, William R. |
| Location: |
Buffalo, NY |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
N/A |
| Patent #: |
721861 |
| Patent Date: |
03/03/1903 |
| Patentee: |
Clawson, Spencer |
| Location: |
Salt Lake City, UT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Brace. |
| Comment: |
N/A |
| Patent #: |
112419 |
| Patent Date: |
03/07/1871 |
| Patentee: |
Cleveland, William |
| Location: |
Lawrence, MA |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Bit-brace |
| Comment: |
assigned to self and James Swan. |
| Patent #: |
1286231 |
| Patent Date: |
12/03/1918 |
| Patentee: |
Cliffgard, Elmer |
| Location: |
Grafton, NC |
| Manufacturer: |
N/A |
| Source: |
no |
| Description: |
Gear-driven bit brace |
| Comment: |
N/A |
| Patent #: |
37333 |
| Patent Date: |
01/06/1863 |
| Patentee: |
Clough, Isaac S. and Bunnell, John N. |
| Location: |
Brooklyn, NY and Unionville, CT. |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Improvement in tool handles. |
| Comment: |
N/A |
| Patent #: |
597101 |
| Patent Date: |
01/11/1898 |
| Patentee: |
Collings, Francis Otto. |
| Location: |
Vancouver, WA. |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Wrench. |
| Comment: |
N/A |
| Patent #: |
518938 |
| Patent Date: |
05/01/1894 |
| Patentee: |
Colvin, Frederick J. |
| Location: |
Hamden, CT |
| Manufacturer: |
N/A |
| Source: |
yes |
| Description: |
articulating chuck with snap-in jaws |
| Comment: |
N/A |
| Patent #: |
268460 |
| Patent Date: |
12/12/1882 |
| Patentee: |
Colvin, Frederick J. |
| Location: |
Hamden, CT |
| Manufacturer: |
N/A |
| Source: |
N/A |
| Description: |
Brace head for bits and braces. |
| Comment: |
N/A |
| Patent #: |
10307 |
| Patent Date: |
12/13/1853 |
| Patentee: |
Comstock, John |
| Location: |
New London, CT. |
| Manufacturer: |
I. Wilson; New London |
| Source: |
yes |
| Description: |
"Bit stock of braces" |
| Comment: |
N/A |
| Patent #: |
829844 |
| Patent Date: |
08/28/1906 |
| Patentee: |
Cone, John W. |